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RS는 이 제품을 더 이상 판매하지 않습니다.
- RS 제품 번호:
- 248-3926
- 제조사 부품 번호:
- NCP1615GEVB
- 제조업체:
- onsemi
사양
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모두 선택 | 제품 정보 | 값 |
|---|---|---|
| 브랜드 | onsemi | |
| Power Management Function | PFC Controller | |
| Product Type | Evaluation Board | |
| For Use With | NCP1615C | |
| Kit Classification | Development Kit | |
| 모두 선택 | ||
|---|---|---|
브랜드 onsemi | ||
Power Management Function PFC Controller | ||
Product Type Evaluation Board | ||
For Use With NCP1615C | ||
Kit Classification Development Kit | ||
The ON Semiconductor NCP1615C is a high voltage PFC controller designed to drive PFC boost stages based on an innovative Current Controlled Frequency Foldback (CCFF) method. In this mode, the circuit classically operates in critical conduction mode (CrM) when the inductor current exceeds a programmable value. When the current is below this preset level, the NCP1615C linearly decays the frequency down to a minimum of about 26 kHz when the input current is zero. CCFF maximizes the efficiency at both nominal and light load. In particular, the standby losses are reduced to a minimum. An innovative circuitry allows near−unity power factor even when the switching frequency is reduced.
High voltage PFC controller
Low standby losses
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